Elder Bush is in ICU battling a fever

August 2, 2015

San Antonio Express-News file photo

41of154

Vice President and presidential candidate George H.W. Bush acknowledges the crowd as Roy Barrera Jr., Tom Loeffler and wife Barbara Bush applaud during a rally at Arneson River Theater on Aug. 25, 1988.

San Antonio Express-News file photo

41of154

Vice President and presidential candidate George H.W. Bush acknowledges the crowd as Roy Barrera Jr., Tom Loeffler and wife Barbara Bush applaud during a rally at Arneson River Theater on Aug. 25, 1988.